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Added POST /repository/archive/rebuild endpoint to allow local archive to be rebuilt.

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When "archiveVersion" is set to 2 in settings, this should allow the archive size to reduce by over 90%. Some nodes might want to maintain an older/larger version, for the purposes of development/debugging, so this is currently opt-in.
This commit is contained in:
CalDescent 2023-02-26 16:52:48 +00:00
parent d54006caf7
commit 0af6fbe1eb
1 changed files with 47 additions and 0 deletions
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47
src/main/java/org/qortal/api/resource/AdminResource.java
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@ -45,6 +45,7 @@ import org.qortal.block.BlockChain;
import org.qortal.controller.Controller;
import org.qortal.controller.Synchronizer;
import org.qortal.controller.Synchronizer.SynchronizationResult;
import org.qortal.controller.repository.BlockArchiveRebuilder;
import org.qortal.data.account.MintingAccountData;
import org.qortal.data.account.RewardShareData;
import org.qortal.network.Network;
@ -734,6 +735,52 @@ public class AdminResource {
}
}
@POST
@Path("/repository/archive/rebuild")
@Operation(
summary = "Rebuild archive.",
description = "Rebuilds archive files, using the serialization version specified via the archiveVersion setting.",
responses = {
@ApiResponse(
description = "\"true\"",
content = @Content(mediaType = MediaType.TEXT_PLAIN, schema = @Schema(type = "string"))
)
}
)
@ApiErrors({ApiError.REPOSITORY_ISSUE})
@SecurityRequirement(name = "apiKey")
public String rebuildArchive(@HeaderParam(Security.API_KEY_HEADER) String apiKey) {
Security.checkApiCallAllowed(request);
try {
// We don't actually need to lock the blockchain here, but we'll do it anyway so that
// the node can focus on rebuilding rather than synchronizing / minting.
ReentrantLock blockchainLock = Controller.getInstance().getBlockchainLock();
blockchainLock.lockInterruptibly();
try {
int archiveVersion = Settings.getInstance().getArchiveVersion();
BlockArchiveRebuilder blockArchiveRebuilder = new BlockArchiveRebuilder(archiveVersion);
blockArchiveRebuilder.start();
return "true";
} catch (IOException e) {
throw ApiExceptionFactory.INSTANCE.createException(request, ApiError.INVALID_CRITERIA, e);
} finally {
blockchainLock.unlock();
}
} catch (InterruptedException e) {
// We couldn't lock blockchain to perform rebuild
return "false";
} catch (DataException e) {
throw ApiExceptionFactory.INSTANCE.createException(request, ApiError.REPOSITORY_ISSUE, e);
}
}
@DELETE
@Path("/repository")
@Operation(